12949388445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1\times {\mathrm{1249}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 23849280000

約数和(自身を除く): 10899891555

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 293, 337, 879, 1011, 1249, 1465, 1685, 2051, 2359, 3747, 4395, 5055, 6153, 6245, 7077, 8743, 10255, 11795, 18735, 26229, 30765, 35385, 43715, 98741, 131145, 296223, 365957, 420913, 493705, 691187, 1097871, 1262739, 1481115, 1829785, 2073561, 2104565, 2561699, 2946391, 3455935, 5489355, 6313695, 7685097, 8839173, 10367805, 12808495, 14731955, 38425485, 44195865, 123327509, 369982527, 616637545, 863292563, 1849912635, 2589877689, 4316462815, 12949388445]

約数ペア:

[(1, 12949388445), (3, 4316462815), (5, 2589877689), (7, 1849912635), (15, 863292563), (21, 616637545), (35, 369982527), (105, 123327509), (293, 44195865), (337, 38425485), (879, 14731955), (1011, 12808495), (1249, 10367805), (1465, 8839173), (1685, 7685097), (2051, 6313695), (2359, 5489355), (3747, 3455935), (4395, 2946391), (5055, 2561699), (6153, 2104565), (6245, 2073561), (7077, 1829785), (8743, 1481115), (10255, 1262739), (11795, 1097871), (18735, 691187), (26229, 493705), (30765, 420913), (35385, 365957), (43715, 296223), (98741, 131145)]